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crypto: Kconfig - move x86 entries to a submenu
Move CPU-specific crypto/Kconfig entries to arch/xxx/crypto/Kconfig and create a submenu for them under the Crypto API menu. Suggested-by: Eric Biggers <ebiggers@kernel.org> Signed-off-by: Robert Elliott <elliott@hpe.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Robert Elliott
Herbert Xu
parent
0e9f9ea6e2
commit
28a936ef44
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arch/x86/crypto/Kconfig
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arch/x86/crypto/Kconfig
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# SPDX-License-Identifier: GPL-2.0
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menu "Accelerated Cryptographic Algorithms for CPU (x86)"
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config CRYPTO_CURVE25519_X86
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tristate "x86_64 accelerated Curve25519 scalar multiplication library"
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depends on X86 && 64BIT
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select CRYPTO_LIB_CURVE25519_GENERIC
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select CRYPTO_ARCH_HAVE_LIB_CURVE25519
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config CRYPTO_AES_NI_INTEL
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tristate "AES cipher algorithms (AES-NI)"
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depends on X86
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select CRYPTO_AEAD
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select CRYPTO_LIB_AES
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select CRYPTO_ALGAPI
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select CRYPTO_SKCIPHER
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select CRYPTO_SIMD
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help
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Use Intel AES-NI instructions for AES algorithm.
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AES cipher algorithms (FIPS-197). AES uses the Rijndael
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algorithm.
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Rijndael appears to be consistently a very good performer in
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both hardware and software across a wide range of computing
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environments regardless of its use in feedback or non-feedback
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modes. Its key setup time is excellent, and its key agility is
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good. Rijndael's very low memory requirements make it very well
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suited for restricted-space environments, in which it also
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demonstrates excellent performance. Rijndael's operations are
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among the easiest to defend against power and timing attacks.
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The AES specifies three key sizes: 128, 192 and 256 bits
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See <http://csrc.nist.gov/encryption/aes/> for more information.
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In addition to AES cipher algorithm support, the acceleration
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for some popular block cipher mode is supported too, including
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ECB, CBC, LRW, XTS. The 64 bit version has additional
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acceleration for CTR and XCTR.
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config CRYPTO_BLOWFISH_X86_64
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tristate "Blowfish cipher algorithm (x86_64)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_BLOWFISH_COMMON
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imply CRYPTO_CTR
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help
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Blowfish cipher algorithm (x86_64), by Bruce Schneier.
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This is a variable key length cipher which can use keys from 32
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bits to 448 bits in length. It's fast, simple and specifically
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designed for use on "large microprocessors".
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See also:
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<https://www.schneier.com/blowfish.html>
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config CRYPTO_CAMELLIA_X86_64
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tristate "Camellia cipher algorithm (x86_64)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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imply CRYPTO_CTR
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help
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Camellia cipher algorithm module (x86_64).
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Camellia is a symmetric key block cipher developed jointly
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at NTT and Mitsubishi Electric Corporation.
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The Camellia specifies three key sizes: 128, 192 and 256 bits.
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See also:
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<https://info.isl.ntt.co.jp/crypt/eng/camellia/index_s.html>
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config CRYPTO_CAMELLIA_AESNI_AVX_X86_64
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tristate "Camellia cipher algorithm (x86_64/AES-NI/AVX)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_CAMELLIA_X86_64
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select CRYPTO_SIMD
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imply CRYPTO_XTS
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help
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Camellia cipher algorithm module (x86_64/AES-NI/AVX).
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Camellia is a symmetric key block cipher developed jointly
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at NTT and Mitsubishi Electric Corporation.
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The Camellia specifies three key sizes: 128, 192 and 256 bits.
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See also:
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<https://info.isl.ntt.co.jp/crypt/eng/camellia/index_s.html>
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config CRYPTO_CAMELLIA_AESNI_AVX2_X86_64
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tristate "Camellia cipher algorithm (x86_64/AES-NI/AVX2)"
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depends on X86 && 64BIT
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select CRYPTO_CAMELLIA_AESNI_AVX_X86_64
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help
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Camellia cipher algorithm module (x86_64/AES-NI/AVX2).
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Camellia is a symmetric key block cipher developed jointly
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at NTT and Mitsubishi Electric Corporation.
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The Camellia specifies three key sizes: 128, 192 and 256 bits.
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See also:
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<https://info.isl.ntt.co.jp/crypt/eng/camellia/index_s.html>
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config CRYPTO_CAST5_AVX_X86_64
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tristate "CAST5 (CAST-128) cipher algorithm (x86_64/AVX)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_CAST5
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select CRYPTO_CAST_COMMON
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select CRYPTO_SIMD
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imply CRYPTO_CTR
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help
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The CAST5 encryption algorithm (synonymous with CAST-128) is
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described in RFC2144.
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This module provides the Cast5 cipher algorithm that processes
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sixteen blocks parallel using the AVX instruction set.
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config CRYPTO_CAST6_AVX_X86_64
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tristate "CAST6 (CAST-256) cipher algorithm (x86_64/AVX)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_CAST6
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select CRYPTO_CAST_COMMON
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select CRYPTO_SIMD
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imply CRYPTO_XTS
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imply CRYPTO_CTR
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help
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The CAST6 encryption algorithm (synonymous with CAST-256) is
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described in RFC2612.
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This module provides the Cast6 cipher algorithm that processes
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eight blocks parallel using the AVX instruction set.
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config CRYPTO_DES3_EDE_X86_64
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tristate "Triple DES EDE cipher algorithm (x86-64)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_LIB_DES
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imply CRYPTO_CTR
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help
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Triple DES EDE (FIPS 46-3) algorithm.
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This module provides implementation of the Triple DES EDE cipher
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algorithm that is optimized for x86-64 processors. Two versions of
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algorithm are provided; regular processing one input block and
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one that processes three blocks parallel.
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config CRYPTO_SERPENT_SSE2_X86_64
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tristate "Serpent cipher algorithm (x86_64/SSE2)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_SERPENT
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select CRYPTO_SIMD
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imply CRYPTO_CTR
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help
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Serpent cipher algorithm, by Anderson, Biham & Knudsen.
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Keys are allowed to be from 0 to 256 bits in length, in steps
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of 8 bits.
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This module provides Serpent cipher algorithm that processes eight
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blocks parallel using SSE2 instruction set.
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See also:
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<https://www.cl.cam.ac.uk/~rja14/serpent.html>
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config CRYPTO_SERPENT_SSE2_586
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tristate "Serpent cipher algorithm (i586/SSE2)"
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depends on X86 && !64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_SERPENT
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select CRYPTO_SIMD
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imply CRYPTO_CTR
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help
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Serpent cipher algorithm, by Anderson, Biham & Knudsen.
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Keys are allowed to be from 0 to 256 bits in length, in steps
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of 8 bits.
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This module provides Serpent cipher algorithm that processes four
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blocks parallel using SSE2 instruction set.
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See also:
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<https://www.cl.cam.ac.uk/~rja14/serpent.html>
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config CRYPTO_SERPENT_AVX_X86_64
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tristate "Serpent cipher algorithm (x86_64/AVX)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_SERPENT
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select CRYPTO_SIMD
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imply CRYPTO_XTS
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imply CRYPTO_CTR
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help
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Serpent cipher algorithm, by Anderson, Biham & Knudsen.
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Keys are allowed to be from 0 to 256 bits in length, in steps
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of 8 bits.
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This module provides the Serpent cipher algorithm that processes
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eight blocks parallel using the AVX instruction set.
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See also:
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<https://www.cl.cam.ac.uk/~rja14/serpent.html>
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config CRYPTO_SERPENT_AVX2_X86_64
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tristate "Serpent cipher algorithm (x86_64/AVX2)"
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depends on X86 && 64BIT
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select CRYPTO_SERPENT_AVX_X86_64
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help
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Serpent cipher algorithm, by Anderson, Biham & Knudsen.
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Keys are allowed to be from 0 to 256 bits in length, in steps
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of 8 bits.
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This module provides Serpent cipher algorithm that processes 16
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blocks parallel using AVX2 instruction set.
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See also:
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<https://www.cl.cam.ac.uk/~rja14/serpent.html>
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config CRYPTO_SM4_AESNI_AVX_X86_64
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tristate "SM4 cipher algorithm (x86_64/AES-NI/AVX)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_SIMD
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select CRYPTO_ALGAPI
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select CRYPTO_SM4
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help
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SM4 cipher algorithms (OSCCA GB/T 32907-2016) (x86_64/AES-NI/AVX).
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SM4 (GBT.32907-2016) is a cryptographic standard issued by the
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Organization of State Commercial Administration of China (OSCCA)
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as an authorized cryptographic algorithms for the use within China.
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This is SM4 optimized implementation using AES-NI/AVX/x86_64
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instruction set for block cipher. Through two affine transforms,
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we can use the AES S-Box to simulate the SM4 S-Box to achieve the
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effect of instruction acceleration.
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If unsure, say N.
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config CRYPTO_SM4_AESNI_AVX2_X86_64
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tristate "SM4 cipher algorithm (x86_64/AES-NI/AVX2)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_SIMD
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select CRYPTO_ALGAPI
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select CRYPTO_SM4
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select CRYPTO_SM4_AESNI_AVX_X86_64
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help
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SM4 cipher algorithms (OSCCA GB/T 32907-2016) (x86_64/AES-NI/AVX2).
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SM4 (GBT.32907-2016) is a cryptographic standard issued by the
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Organization of State Commercial Administration of China (OSCCA)
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as an authorized cryptographic algorithms for the use within China.
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This is SM4 optimized implementation using AES-NI/AVX2/x86_64
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instruction set for block cipher. Through two affine transforms,
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we can use the AES S-Box to simulate the SM4 S-Box to achieve the
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effect of instruction acceleration.
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If unsure, say N.
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config CRYPTO_TWOFISH_586
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tristate "Twofish cipher algorithms (i586)"
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depends on (X86 || UML_X86) && !64BIT
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select CRYPTO_ALGAPI
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select CRYPTO_TWOFISH_COMMON
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imply CRYPTO_CTR
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help
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Twofish cipher algorithm.
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Twofish was submitted as an AES (Advanced Encryption Standard)
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candidate cipher by researchers at CounterPane Systems. It is a
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16 round block cipher supporting key sizes of 128, 192, and 256
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bits.
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See also:
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<https://www.schneier.com/twofish.html>
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config CRYPTO_TWOFISH_X86_64
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tristate "Twofish cipher algorithm (x86_64)"
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depends on (X86 || UML_X86) && 64BIT
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select CRYPTO_ALGAPI
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select CRYPTO_TWOFISH_COMMON
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imply CRYPTO_CTR
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help
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Twofish cipher algorithm (x86_64).
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Twofish was submitted as an AES (Advanced Encryption Standard)
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candidate cipher by researchers at CounterPane Systems. It is a
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16 round block cipher supporting key sizes of 128, 192, and 256
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bits.
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See also:
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<https://www.schneier.com/twofish.html>
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config CRYPTO_TWOFISH_X86_64_3WAY
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tristate "Twofish cipher algorithm (x86_64, 3-way parallel)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_TWOFISH_COMMON
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select CRYPTO_TWOFISH_X86_64
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help
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Twofish cipher algorithm (x86_64, 3-way parallel).
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Twofish was submitted as an AES (Advanced Encryption Standard)
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candidate cipher by researchers at CounterPane Systems. It is a
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16 round block cipher supporting key sizes of 128, 192, and 256
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bits.
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This module provides Twofish cipher algorithm that processes three
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blocks parallel, utilizing resources of out-of-order CPUs better.
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See also:
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<https://www.schneier.com/twofish.html>
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config CRYPTO_TWOFISH_AVX_X86_64
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tristate "Twofish cipher algorithm (x86_64/AVX)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_SIMD
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select CRYPTO_TWOFISH_COMMON
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select CRYPTO_TWOFISH_X86_64
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select CRYPTO_TWOFISH_X86_64_3WAY
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imply CRYPTO_XTS
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help
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Twofish cipher algorithm (x86_64/AVX).
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Twofish was submitted as an AES (Advanced Encryption Standard)
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candidate cipher by researchers at CounterPane Systems. It is a
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16 round block cipher supporting key sizes of 128, 192, and 256
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bits.
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This module provides the Twofish cipher algorithm that processes
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eight blocks parallel using the AVX Instruction Set.
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See also:
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<https://www.schneier.com/twofish.html>
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config CRYPTO_CHACHA20_X86_64
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tristate "ChaCha stream cipher algorithms (x86_64/SSSE3/AVX2/AVX-512VL)"
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depends on X86 && 64BIT
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select CRYPTO_SKCIPHER
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select CRYPTO_LIB_CHACHA_GENERIC
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select CRYPTO_ARCH_HAVE_LIB_CHACHA
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help
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SSSE3, AVX2, and AVX-512VL optimized implementations of the ChaCha20,
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XChaCha20, and XChaCha12 stream ciphers.
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config CRYPTO_AEGIS128_AESNI_SSE2
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tristate "AEGIS-128 AEAD algorithm (x86_64 AESNI+SSE2 implementation)"
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depends on X86 && 64BIT
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select CRYPTO_AEAD
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select CRYPTO_SIMD
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help
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AESNI+SSE2 implementation of the AEGIS-128 dedicated AEAD algorithm.
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config CRYPTO_NHPOLY1305_SSE2
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tristate "NHPoly1305 hash function (x86_64 SSE2 implementation)"
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depends on X86 && 64BIT
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select CRYPTO_NHPOLY1305
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help
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SSE2 optimized implementation of the hash function used by the
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Adiantum encryption mode.
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config CRYPTO_NHPOLY1305_AVX2
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tristate "NHPoly1305 hash function (x86_64 AVX2 implementation)"
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depends on X86 && 64BIT
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select CRYPTO_NHPOLY1305
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help
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AVX2 optimized implementation of the hash function used by the
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Adiantum encryption mode.
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config CRYPTO_BLAKE2S_X86
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bool "BLAKE2s digest algorithm (x86 accelerated version)"
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depends on X86 && 64BIT
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select CRYPTO_LIB_BLAKE2S_GENERIC
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select CRYPTO_ARCH_HAVE_LIB_BLAKE2S
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config CRYPTO_POLYVAL_CLMUL_NI
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tristate "POLYVAL hash function (CLMUL-NI accelerated)"
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depends on X86 && 64BIT
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select CRYPTO_POLYVAL
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help
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This is the x86_64 CLMUL-NI accelerated implementation of POLYVAL. It is
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used to efficiently implement HCTR2 on x86-64 processors that support
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carry-less multiplication instructions.
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config CRYPTO_POLY1305_X86_64
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tristate "Poly1305 authenticator algorithm (x86_64/SSE2/AVX2)"
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depends on X86 && 64BIT
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select CRYPTO_LIB_POLY1305_GENERIC
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select CRYPTO_ARCH_HAVE_LIB_POLY1305
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help
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Poly1305 authenticator algorithm, RFC7539.
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Poly1305 is an authenticator algorithm designed by Daniel J. Bernstein.
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It is used for the ChaCha20-Poly1305 AEAD, specified in RFC7539 for use
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in IETF protocols. This is the x86_64 assembler implementation using SIMD
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instructions.
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config CRYPTO_SHA1_SSSE3
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tristate "SHA1 digest algorithm (SSSE3/AVX/AVX2/SHA-NI)"
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depends on X86 && 64BIT
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select CRYPTO_SHA1
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select CRYPTO_HASH
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help
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SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
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using Supplemental SSE3 (SSSE3) instructions or Advanced Vector
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Extensions (AVX/AVX2) or SHA-NI(SHA Extensions New Instructions),
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when available.
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config CRYPTO_SHA256_SSSE3
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tristate "SHA256 digest algorithm (SSSE3/AVX/AVX2/SHA-NI)"
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depends on X86 && 64BIT
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select CRYPTO_SHA256
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select CRYPTO_HASH
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help
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SHA-256 secure hash standard (DFIPS 180-2) implemented
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using Supplemental SSE3 (SSSE3) instructions, or Advanced Vector
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Extensions version 1 (AVX1), or Advanced Vector Extensions
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version 2 (AVX2) instructions, or SHA-NI (SHA Extensions New
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Instructions) when available.
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config CRYPTO_SHA512_SSSE3
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tristate "SHA512 digest algorithm (SSSE3/AVX/AVX2)"
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depends on X86 && 64BIT
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select CRYPTO_SHA512
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select CRYPTO_HASH
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help
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SHA-512 secure hash standard (DFIPS 180-2) implemented
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using Supplemental SSE3 (SSSE3) instructions, or Advanced Vector
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Extensions version 1 (AVX1), or Advanced Vector Extensions
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version 2 (AVX2) instructions, when available.
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config CRYPTO_SM3_AVX_X86_64
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||||
tristate "SM3 digest algorithm (x86_64/AVX)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_HASH
|
||||
select CRYPTO_SM3
|
||||
help
|
||||
SM3 secure hash function as defined by OSCCA GM/T 0004-2012 SM3).
|
||||
It is part of the Chinese Commercial Cryptography suite. This is
|
||||
SM3 optimized implementation using Advanced Vector Extensions (AVX)
|
||||
when available.
|
||||
|
||||
If unsure, say N.
|
||||
|
||||
config CRYPTO_GHASH_CLMUL_NI_INTEL
|
||||
tristate "GHASH hash function (CLMUL-NI accelerated)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_CRYPTD
|
||||
help
|
||||
This is the x86_64 CLMUL-NI accelerated implementation of
|
||||
GHASH, the hash function used in GCM (Galois/Counter mode).
|
||||
|
||||
config CRYPTO_CRC32C_INTEL
|
||||
tristate "CRC32c INTEL hardware acceleration"
|
||||
depends on X86
|
||||
select CRYPTO_HASH
|
||||
help
|
||||
In Intel processor with SSE4.2 supported, the processor will
|
||||
support CRC32C implementation using hardware accelerated CRC32
|
||||
instruction. This option will create 'crc32c-intel' module,
|
||||
which will enable any routine to use the CRC32 instruction to
|
||||
gain performance compared with software implementation.
|
||||
Module will be crc32c-intel.
|
||||
|
||||
config CRYPTO_CRC32_PCLMUL
|
||||
tristate "CRC32 PCLMULQDQ hardware acceleration"
|
||||
depends on X86
|
||||
select CRYPTO_HASH
|
||||
select CRC32
|
||||
help
|
||||
From Intel Westmere and AMD Bulldozer processor with SSE4.2
|
||||
and PCLMULQDQ supported, the processor will support
|
||||
CRC32 PCLMULQDQ implementation using hardware accelerated PCLMULQDQ
|
||||
instruction. This option will create 'crc32-pclmul' module,
|
||||
which will enable any routine to use the CRC-32-IEEE 802.3 checksum
|
||||
and gain better performance as compared with the table implementation.
|
||||
|
||||
config CRYPTO_CRCT10DIF_PCLMUL
|
||||
tristate "CRCT10DIF PCLMULQDQ hardware acceleration"
|
||||
depends on X86 && 64BIT && CRC_T10DIF
|
||||
select CRYPTO_HASH
|
||||
help
|
||||
For x86_64 processors with SSE4.2 and PCLMULQDQ supported,
|
||||
CRC T10 DIF PCLMULQDQ computation can be hardware
|
||||
accelerated PCLMULQDQ instruction. This option will create
|
||||
'crct10dif-pclmul' module, which is faster when computing the
|
||||
crct10dif checksum as compared with the generic table implementation.
|
||||
|
||||
endmenu
|
||||
498
crypto/Kconfig
498
crypto/Kconfig
|
|
@ -316,12 +316,6 @@ config CRYPTO_CURVE25519
|
|||
select CRYPTO_KPP
|
||||
select CRYPTO_LIB_CURVE25519_GENERIC
|
||||
|
||||
config CRYPTO_CURVE25519_X86
|
||||
tristate "x86_64 accelerated Curve25519 scalar multiplication library"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_LIB_CURVE25519_GENERIC
|
||||
select CRYPTO_ARCH_HAVE_LIB_CURVE25519
|
||||
|
||||
comment "Authenticated Encryption with Associated Data"
|
||||
|
||||
config CRYPTO_CCM
|
||||
|
|
@ -369,14 +363,6 @@ config CRYPTO_AEGIS128_SIMD
|
|||
depends on CRYPTO_AEGIS128 && ((ARM || ARM64) && KERNEL_MODE_NEON)
|
||||
default y
|
||||
|
||||
config CRYPTO_AEGIS128_AESNI_SSE2
|
||||
tristate "AEGIS-128 AEAD algorithm (x86_64 AESNI+SSE2 implementation)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_AEAD
|
||||
select CRYPTO_SIMD
|
||||
help
|
||||
AESNI+SSE2 implementation of the AEGIS-128 dedicated AEAD algorithm.
|
||||
|
||||
config CRYPTO_SEQIV
|
||||
tristate "Sequence Number IV Generator"
|
||||
select CRYPTO_AEAD
|
||||
|
|
@ -514,22 +500,6 @@ config CRYPTO_NHPOLY1305
|
|||
select CRYPTO_HASH
|
||||
select CRYPTO_LIB_POLY1305_GENERIC
|
||||
|
||||
config CRYPTO_NHPOLY1305_SSE2
|
||||
tristate "NHPoly1305 hash function (x86_64 SSE2 implementation)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_NHPOLY1305
|
||||
help
|
||||
SSE2 optimized implementation of the hash function used by the
|
||||
Adiantum encryption mode.
|
||||
|
||||
config CRYPTO_NHPOLY1305_AVX2
|
||||
tristate "NHPoly1305 hash function (x86_64 AVX2 implementation)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_NHPOLY1305
|
||||
help
|
||||
AVX2 optimized implementation of the hash function used by the
|
||||
Adiantum encryption mode.
|
||||
|
||||
config CRYPTO_ADIANTUM
|
||||
tristate "Adiantum support"
|
||||
select CRYPTO_CHACHA20
|
||||
|
|
@ -646,18 +616,6 @@ config CRYPTO_CRC32C
|
|||
by iSCSI for header and data digests and by others.
|
||||
See Castagnoli93. Module will be crc32c.
|
||||
|
||||
config CRYPTO_CRC32C_INTEL
|
||||
tristate "CRC32c INTEL hardware acceleration"
|
||||
depends on X86
|
||||
select CRYPTO_HASH
|
||||
help
|
||||
In Intel processor with SSE4.2 supported, the processor will
|
||||
support CRC32C implementation using hardware accelerated CRC32
|
||||
instruction. This option will create 'crc32c-intel' module,
|
||||
which will enable any routine to use the CRC32 instruction to
|
||||
gain performance compared with software implementation.
|
||||
Module will be crc32c-intel.
|
||||
|
||||
config CRYPTO_CRC32
|
||||
tristate "CRC32 CRC algorithm"
|
||||
select CRYPTO_HASH
|
||||
|
|
@ -666,19 +624,6 @@ config CRYPTO_CRC32
|
|||
CRC-32-IEEE 802.3 cyclic redundancy-check algorithm.
|
||||
Shash crypto api wrappers to crc32_le function.
|
||||
|
||||
config CRYPTO_CRC32_PCLMUL
|
||||
tristate "CRC32 PCLMULQDQ hardware acceleration"
|
||||
depends on X86
|
||||
select CRYPTO_HASH
|
||||
select CRC32
|
||||
help
|
||||
From Intel Westmere and AMD Bulldozer processor with SSE4.2
|
||||
and PCLMULQDQ supported, the processor will support
|
||||
CRC32 PCLMULQDQ implementation using hardware accelerated PCLMULQDQ
|
||||
instruction. This option will create 'crc32-pclmul' module,
|
||||
which will enable any routine to use the CRC-32-IEEE 802.3 checksum
|
||||
and gain better performance as compared with the table implementation.
|
||||
|
||||
config CRYPTO_XXHASH
|
||||
tristate "xxHash hash algorithm"
|
||||
select CRYPTO_HASH
|
||||
|
|
@ -704,12 +649,6 @@ config CRYPTO_BLAKE2B
|
|||
|
||||
See https://blake2.net for further information.
|
||||
|
||||
config CRYPTO_BLAKE2S_X86
|
||||
bool "BLAKE2s digest algorithm (x86 accelerated version)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_LIB_BLAKE2S_GENERIC
|
||||
select CRYPTO_ARCH_HAVE_LIB_BLAKE2S
|
||||
|
||||
config CRYPTO_CRCT10DIF
|
||||
tristate "CRCT10DIF algorithm"
|
||||
select CRYPTO_HASH
|
||||
|
|
@ -718,17 +657,6 @@ config CRYPTO_CRCT10DIF
|
|||
a crypto transform. This allows for faster crc t10 diff
|
||||
transforms to be used if they are available.
|
||||
|
||||
config CRYPTO_CRCT10DIF_PCLMUL
|
||||
tristate "CRCT10DIF PCLMULQDQ hardware acceleration"
|
||||
depends on X86 && 64BIT && CRC_T10DIF
|
||||
select CRYPTO_HASH
|
||||
help
|
||||
For x86_64 processors with SSE4.2 and PCLMULQDQ supported,
|
||||
CRC T10 DIF PCLMULQDQ computation can be hardware
|
||||
accelerated PCLMULQDQ instruction. This option will create
|
||||
'crct10dif-pclmul' module, which is faster when computing the
|
||||
crct10dif checksum as compared with the generic table implementation.
|
||||
|
||||
config CRYPTO_CRC64_ROCKSOFT
|
||||
tristate "Rocksoft Model CRC64 algorithm"
|
||||
depends on CRC64
|
||||
|
|
@ -750,15 +678,6 @@ config CRYPTO_POLYVAL
|
|||
POLYVAL is the hash function used in HCTR2. It is not a general-purpose
|
||||
cryptographic hash function.
|
||||
|
||||
config CRYPTO_POLYVAL_CLMUL_NI
|
||||
tristate "POLYVAL hash function (CLMUL-NI accelerated)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_POLYVAL
|
||||
help
|
||||
This is the x86_64 CLMUL-NI accelerated implementation of POLYVAL. It is
|
||||
used to efficiently implement HCTR2 on x86-64 processors that support
|
||||
carry-less multiplication instructions.
|
||||
|
||||
config CRYPTO_POLY1305
|
||||
tristate "Poly1305 authenticator algorithm"
|
||||
select CRYPTO_HASH
|
||||
|
|
@ -770,19 +689,6 @@ config CRYPTO_POLY1305
|
|||
It is used for the ChaCha20-Poly1305 AEAD, specified in RFC7539 for use
|
||||
in IETF protocols. This is the portable C implementation of Poly1305.
|
||||
|
||||
config CRYPTO_POLY1305_X86_64
|
||||
tristate "Poly1305 authenticator algorithm (x86_64/SSE2/AVX2)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_LIB_POLY1305_GENERIC
|
||||
select CRYPTO_ARCH_HAVE_LIB_POLY1305
|
||||
help
|
||||
Poly1305 authenticator algorithm, RFC7539.
|
||||
|
||||
Poly1305 is an authenticator algorithm designed by Daniel J. Bernstein.
|
||||
It is used for the ChaCha20-Poly1305 AEAD, specified in RFC7539 for use
|
||||
in IETF protocols. This is the x86_64 assembler implementation using SIMD
|
||||
instructions.
|
||||
|
||||
config CRYPTO_MD4
|
||||
tristate "MD4 digest algorithm"
|
||||
select CRYPTO_HASH
|
||||
|
|
@ -828,40 +734,6 @@ config CRYPTO_SHA1
|
|||
help
|
||||
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2).
|
||||
|
||||
config CRYPTO_SHA1_SSSE3
|
||||
tristate "SHA1 digest algorithm (SSSE3/AVX/AVX2/SHA-NI)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SHA1
|
||||
select CRYPTO_HASH
|
||||
help
|
||||
SHA-1 secure hash standard (FIPS 180-1/DFIPS 180-2) implemented
|
||||
using Supplemental SSE3 (SSSE3) instructions or Advanced Vector
|
||||
Extensions (AVX/AVX2) or SHA-NI(SHA Extensions New Instructions),
|
||||
when available.
|
||||
|
||||
config CRYPTO_SHA256_SSSE3
|
||||
tristate "SHA256 digest algorithm (SSSE3/AVX/AVX2/SHA-NI)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SHA256
|
||||
select CRYPTO_HASH
|
||||
help
|
||||
SHA-256 secure hash standard (DFIPS 180-2) implemented
|
||||
using Supplemental SSE3 (SSSE3) instructions, or Advanced Vector
|
||||
Extensions version 1 (AVX1), or Advanced Vector Extensions
|
||||
version 2 (AVX2) instructions, or SHA-NI (SHA Extensions New
|
||||
Instructions) when available.
|
||||
|
||||
config CRYPTO_SHA512_SSSE3
|
||||
tristate "SHA512 digest algorithm (SSSE3/AVX/AVX2)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SHA512
|
||||
select CRYPTO_HASH
|
||||
help
|
||||
SHA-512 secure hash standard (DFIPS 180-2) implemented
|
||||
using Supplemental SSE3 (SSSE3) instructions, or Advanced Vector
|
||||
Extensions version 1 (AVX1), or Advanced Vector Extensions
|
||||
version 2 (AVX2) instructions, when available.
|
||||
|
||||
config CRYPTO_SHA256
|
||||
tristate "SHA224 and SHA256 digest algorithm"
|
||||
select CRYPTO_HASH
|
||||
|
|
@ -912,19 +784,6 @@ config CRYPTO_SM3_GENERIC
|
|||
http://www.oscca.gov.cn/UpFile/20101222141857786.pdf
|
||||
https://datatracker.ietf.org/doc/html/draft-shen-sm3-hash
|
||||
|
||||
config CRYPTO_SM3_AVX_X86_64
|
||||
tristate "SM3 digest algorithm (x86_64/AVX)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_HASH
|
||||
select CRYPTO_SM3
|
||||
help
|
||||
SM3 secure hash function as defined by OSCCA GM/T 0004-2012 SM3).
|
||||
It is part of the Chinese Commercial Cryptography suite. This is
|
||||
SM3 optimized implementation using Advanced Vector Extensions (AVX)
|
||||
when available.
|
||||
|
||||
If unsure, say N.
|
||||
|
||||
config CRYPTO_STREEBOG
|
||||
tristate "Streebog Hash Function"
|
||||
select CRYPTO_HASH
|
||||
|
|
@ -949,14 +808,6 @@ config CRYPTO_WP512
|
|||
See also:
|
||||
<http://www.larc.usp.br/~pbarreto/WhirlpoolPage.html>
|
||||
|
||||
config CRYPTO_GHASH_CLMUL_NI_INTEL
|
||||
tristate "GHASH hash function (CLMUL-NI accelerated)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_CRYPTD
|
||||
help
|
||||
This is the x86_64 CLMUL-NI accelerated implementation of
|
||||
GHASH, the hash function used in GCM (Galois/Counter mode).
|
||||
|
||||
comment "Ciphers"
|
||||
|
||||
config CRYPTO_AES
|
||||
|
|
@ -999,38 +850,6 @@ config CRYPTO_AES_TI
|
|||
block. Interrupts are also disabled to avoid races where cachelines
|
||||
are evicted when the CPU is interrupted to do something else.
|
||||
|
||||
config CRYPTO_AES_NI_INTEL
|
||||
tristate "AES cipher algorithms (AES-NI)"
|
||||
depends on X86
|
||||
select CRYPTO_AEAD
|
||||
select CRYPTO_LIB_AES
|
||||
select CRYPTO_ALGAPI
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_SIMD
|
||||
help
|
||||
Use Intel AES-NI instructions for AES algorithm.
|
||||
|
||||
AES cipher algorithms (FIPS-197). AES uses the Rijndael
|
||||
algorithm.
|
||||
|
||||
Rijndael appears to be consistently a very good performer in
|
||||
both hardware and software across a wide range of computing
|
||||
environments regardless of its use in feedback or non-feedback
|
||||
modes. Its key setup time is excellent, and its key agility is
|
||||
good. Rijndael's very low memory requirements make it very well
|
||||
suited for restricted-space environments, in which it also
|
||||
demonstrates excellent performance. Rijndael's operations are
|
||||
among the easiest to defend against power and timing attacks.
|
||||
|
||||
The AES specifies three key sizes: 128, 192 and 256 bits
|
||||
|
||||
See <http://csrc.nist.gov/encryption/aes/> for more information.
|
||||
|
||||
In addition to AES cipher algorithm support, the acceleration
|
||||
for some popular block cipher mode is supported too, including
|
||||
ECB, CBC, LRW, XTS. The 64 bit version has additional
|
||||
acceleration for CTR and XCTR.
|
||||
|
||||
config CRYPTO_ANUBIS
|
||||
tristate "Anubis cipher algorithm"
|
||||
depends on CRYPTO_USER_API_ENABLE_OBSOLETE
|
||||
|
|
@ -1082,22 +901,6 @@ config CRYPTO_BLOWFISH_COMMON
|
|||
See also:
|
||||
<https://www.schneier.com/blowfish.html>
|
||||
|
||||
config CRYPTO_BLOWFISH_X86_64
|
||||
tristate "Blowfish cipher algorithm (x86_64)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_BLOWFISH_COMMON
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
Blowfish cipher algorithm (x86_64), by Bruce Schneier.
|
||||
|
||||
This is a variable key length cipher which can use keys from 32
|
||||
bits to 448 bits in length. It's fast, simple and specifically
|
||||
designed for use on "large microprocessors".
|
||||
|
||||
See also:
|
||||
<https://www.schneier.com/blowfish.html>
|
||||
|
||||
config CRYPTO_CAMELLIA
|
||||
tristate "Camellia cipher algorithms"
|
||||
select CRYPTO_ALGAPI
|
||||
|
|
@ -1112,55 +915,6 @@ config CRYPTO_CAMELLIA
|
|||
See also:
|
||||
<https://info.isl.ntt.co.jp/crypt/eng/camellia/index_s.html>
|
||||
|
||||
config CRYPTO_CAMELLIA_X86_64
|
||||
tristate "Camellia cipher algorithm (x86_64)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
Camellia cipher algorithm module (x86_64).
|
||||
|
||||
Camellia is a symmetric key block cipher developed jointly
|
||||
at NTT and Mitsubishi Electric Corporation.
|
||||
|
||||
The Camellia specifies three key sizes: 128, 192 and 256 bits.
|
||||
|
||||
See also:
|
||||
<https://info.isl.ntt.co.jp/crypt/eng/camellia/index_s.html>
|
||||
|
||||
config CRYPTO_CAMELLIA_AESNI_AVX_X86_64
|
||||
tristate "Camellia cipher algorithm (x86_64/AES-NI/AVX)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_CAMELLIA_X86_64
|
||||
select CRYPTO_SIMD
|
||||
imply CRYPTO_XTS
|
||||
help
|
||||
Camellia cipher algorithm module (x86_64/AES-NI/AVX).
|
||||
|
||||
Camellia is a symmetric key block cipher developed jointly
|
||||
at NTT and Mitsubishi Electric Corporation.
|
||||
|
||||
The Camellia specifies three key sizes: 128, 192 and 256 bits.
|
||||
|
||||
See also:
|
||||
<https://info.isl.ntt.co.jp/crypt/eng/camellia/index_s.html>
|
||||
|
||||
config CRYPTO_CAMELLIA_AESNI_AVX2_X86_64
|
||||
tristate "Camellia cipher algorithm (x86_64/AES-NI/AVX2)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_CAMELLIA_AESNI_AVX_X86_64
|
||||
help
|
||||
Camellia cipher algorithm module (x86_64/AES-NI/AVX2).
|
||||
|
||||
Camellia is a symmetric key block cipher developed jointly
|
||||
at NTT and Mitsubishi Electric Corporation.
|
||||
|
||||
The Camellia specifies three key sizes: 128, 192 and 256 bits.
|
||||
|
||||
See also:
|
||||
<https://info.isl.ntt.co.jp/crypt/eng/camellia/index_s.html>
|
||||
|
||||
config CRYPTO_CAST_COMMON
|
||||
tristate
|
||||
help
|
||||
|
|
@ -1175,21 +929,6 @@ config CRYPTO_CAST5
|
|||
The CAST5 encryption algorithm (synonymous with CAST-128) is
|
||||
described in RFC2144.
|
||||
|
||||
config CRYPTO_CAST5_AVX_X86_64
|
||||
tristate "CAST5 (CAST-128) cipher algorithm (x86_64/AVX)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_CAST5
|
||||
select CRYPTO_CAST_COMMON
|
||||
select CRYPTO_SIMD
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
The CAST5 encryption algorithm (synonymous with CAST-128) is
|
||||
described in RFC2144.
|
||||
|
||||
This module provides the Cast5 cipher algorithm that processes
|
||||
sixteen blocks parallel using the AVX instruction set.
|
||||
|
||||
config CRYPTO_CAST6
|
||||
tristate "CAST6 (CAST-256) cipher algorithm"
|
||||
select CRYPTO_ALGAPI
|
||||
|
|
@ -1198,22 +937,6 @@ config CRYPTO_CAST6
|
|||
The CAST6 encryption algorithm (synonymous with CAST-256) is
|
||||
described in RFC2612.
|
||||
|
||||
config CRYPTO_CAST6_AVX_X86_64
|
||||
tristate "CAST6 (CAST-256) cipher algorithm (x86_64/AVX)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_CAST6
|
||||
select CRYPTO_CAST_COMMON
|
||||
select CRYPTO_SIMD
|
||||
imply CRYPTO_XTS
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
The CAST6 encryption algorithm (synonymous with CAST-256) is
|
||||
described in RFC2612.
|
||||
|
||||
This module provides the Cast6 cipher algorithm that processes
|
||||
eight blocks parallel using the AVX instruction set.
|
||||
|
||||
config CRYPTO_DES
|
||||
tristate "DES and Triple DES EDE cipher algorithms"
|
||||
select CRYPTO_ALGAPI
|
||||
|
|
@ -1221,20 +944,6 @@ config CRYPTO_DES
|
|||
help
|
||||
DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).
|
||||
|
||||
config CRYPTO_DES3_EDE_X86_64
|
||||
tristate "Triple DES EDE cipher algorithm (x86-64)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_LIB_DES
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
Triple DES EDE (FIPS 46-3) algorithm.
|
||||
|
||||
This module provides implementation of the Triple DES EDE cipher
|
||||
algorithm that is optimized for x86-64 processors. Two versions of
|
||||
algorithm are provided; regular processing one input block and
|
||||
one that processes three blocks parallel.
|
||||
|
||||
config CRYPTO_FCRYPT
|
||||
tristate "FCrypt cipher algorithm"
|
||||
select CRYPTO_ALGAPI
|
||||
|
|
@ -1278,16 +987,6 @@ config CRYPTO_CHACHA20
|
|||
reduced security margin but increased performance. It can be needed
|
||||
in some performance-sensitive scenarios.
|
||||
|
||||
config CRYPTO_CHACHA20_X86_64
|
||||
tristate "ChaCha stream cipher algorithms (x86_64/SSSE3/AVX2/AVX-512VL)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_LIB_CHACHA_GENERIC
|
||||
select CRYPTO_ARCH_HAVE_LIB_CHACHA
|
||||
help
|
||||
SSSE3, AVX2, and AVX-512VL optimized implementations of the ChaCha20,
|
||||
XChaCha20, and XChaCha12 stream ciphers.
|
||||
|
||||
config CRYPTO_SEED
|
||||
tristate "SEED cipher algorithm"
|
||||
depends on CRYPTO_USER_API_ENABLE_OBSOLETE
|
||||
|
|
@ -1330,80 +1029,6 @@ config CRYPTO_SERPENT
|
|||
See also:
|
||||
<https://www.cl.cam.ac.uk/~rja14/serpent.html>
|
||||
|
||||
config CRYPTO_SERPENT_SSE2_X86_64
|
||||
tristate "Serpent cipher algorithm (x86_64/SSE2)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_SERPENT
|
||||
select CRYPTO_SIMD
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
Serpent cipher algorithm, by Anderson, Biham & Knudsen.
|
||||
|
||||
Keys are allowed to be from 0 to 256 bits in length, in steps
|
||||
of 8 bits.
|
||||
|
||||
This module provides Serpent cipher algorithm that processes eight
|
||||
blocks parallel using SSE2 instruction set.
|
||||
|
||||
See also:
|
||||
<https://www.cl.cam.ac.uk/~rja14/serpent.html>
|
||||
|
||||
config CRYPTO_SERPENT_SSE2_586
|
||||
tristate "Serpent cipher algorithm (i586/SSE2)"
|
||||
depends on X86 && !64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_SERPENT
|
||||
select CRYPTO_SIMD
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
Serpent cipher algorithm, by Anderson, Biham & Knudsen.
|
||||
|
||||
Keys are allowed to be from 0 to 256 bits in length, in steps
|
||||
of 8 bits.
|
||||
|
||||
This module provides Serpent cipher algorithm that processes four
|
||||
blocks parallel using SSE2 instruction set.
|
||||
|
||||
See also:
|
||||
<https://www.cl.cam.ac.uk/~rja14/serpent.html>
|
||||
|
||||
config CRYPTO_SERPENT_AVX_X86_64
|
||||
tristate "Serpent cipher algorithm (x86_64/AVX)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_SERPENT
|
||||
select CRYPTO_SIMD
|
||||
imply CRYPTO_XTS
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
Serpent cipher algorithm, by Anderson, Biham & Knudsen.
|
||||
|
||||
Keys are allowed to be from 0 to 256 bits in length, in steps
|
||||
of 8 bits.
|
||||
|
||||
This module provides the Serpent cipher algorithm that processes
|
||||
eight blocks parallel using the AVX instruction set.
|
||||
|
||||
See also:
|
||||
<https://www.cl.cam.ac.uk/~rja14/serpent.html>
|
||||
|
||||
config CRYPTO_SERPENT_AVX2_X86_64
|
||||
tristate "Serpent cipher algorithm (x86_64/AVX2)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SERPENT_AVX_X86_64
|
||||
help
|
||||
Serpent cipher algorithm, by Anderson, Biham & Knudsen.
|
||||
|
||||
Keys are allowed to be from 0 to 256 bits in length, in steps
|
||||
of 8 bits.
|
||||
|
||||
This module provides Serpent cipher algorithm that processes 16
|
||||
blocks parallel using AVX2 instruction set.
|
||||
|
||||
See also:
|
||||
<https://www.cl.cam.ac.uk/~rja14/serpent.html>
|
||||
|
||||
config CRYPTO_SM4
|
||||
tristate
|
||||
|
||||
|
|
@ -1433,49 +1058,6 @@ config CRYPTO_SM4_GENERIC
|
|||
|
||||
If unsure, say N.
|
||||
|
||||
config CRYPTO_SM4_AESNI_AVX_X86_64
|
||||
tristate "SM4 cipher algorithm (x86_64/AES-NI/AVX)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_SIMD
|
||||
select CRYPTO_ALGAPI
|
||||
select CRYPTO_SM4
|
||||
help
|
||||
SM4 cipher algorithms (OSCCA GB/T 32907-2016) (x86_64/AES-NI/AVX).
|
||||
|
||||
SM4 (GBT.32907-2016) is a cryptographic standard issued by the
|
||||
Organization of State Commercial Administration of China (OSCCA)
|
||||
as an authorized cryptographic algorithms for the use within China.
|
||||
|
||||
This is SM4 optimized implementation using AES-NI/AVX/x86_64
|
||||
instruction set for block cipher. Through two affine transforms,
|
||||
we can use the AES S-Box to simulate the SM4 S-Box to achieve the
|
||||
effect of instruction acceleration.
|
||||
|
||||
If unsure, say N.
|
||||
|
||||
config CRYPTO_SM4_AESNI_AVX2_X86_64
|
||||
tristate "SM4 cipher algorithm (x86_64/AES-NI/AVX2)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_SIMD
|
||||
select CRYPTO_ALGAPI
|
||||
select CRYPTO_SM4
|
||||
select CRYPTO_SM4_AESNI_AVX_X86_64
|
||||
help
|
||||
SM4 cipher algorithms (OSCCA GB/T 32907-2016) (x86_64/AES-NI/AVX2).
|
||||
|
||||
SM4 (GBT.32907-2016) is a cryptographic standard issued by the
|
||||
Organization of State Commercial Administration of China (OSCCA)
|
||||
as an authorized cryptographic algorithms for the use within China.
|
||||
|
||||
This is SM4 optimized implementation using AES-NI/AVX2/x86_64
|
||||
instruction set for block cipher. Through two affine transforms,
|
||||
we can use the AES S-Box to simulate the SM4 S-Box to achieve the
|
||||
effect of instruction acceleration.
|
||||
|
||||
If unsure, say N.
|
||||
|
||||
config CRYPTO_TEA
|
||||
tristate "TEA, XTEA and XETA cipher algorithms"
|
||||
depends on CRYPTO_USER_API_ENABLE_OBSOLETE
|
||||
|
|
@ -1515,83 +1097,6 @@ config CRYPTO_TWOFISH_COMMON
|
|||
Common parts of the Twofish cipher algorithm shared by the
|
||||
generic c and the assembler implementations.
|
||||
|
||||
config CRYPTO_TWOFISH_586
|
||||
tristate "Twofish cipher algorithms (i586)"
|
||||
depends on (X86 || UML_X86) && !64BIT
|
||||
select CRYPTO_ALGAPI
|
||||
select CRYPTO_TWOFISH_COMMON
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
Twofish cipher algorithm.
|
||||
|
||||
Twofish was submitted as an AES (Advanced Encryption Standard)
|
||||
candidate cipher by researchers at CounterPane Systems. It is a
|
||||
16 round block cipher supporting key sizes of 128, 192, and 256
|
||||
bits.
|
||||
|
||||
See also:
|
||||
<https://www.schneier.com/twofish.html>
|
||||
|
||||
config CRYPTO_TWOFISH_X86_64
|
||||
tristate "Twofish cipher algorithm (x86_64)"
|
||||
depends on (X86 || UML_X86) && 64BIT
|
||||
select CRYPTO_ALGAPI
|
||||
select CRYPTO_TWOFISH_COMMON
|
||||
imply CRYPTO_CTR
|
||||
help
|
||||
Twofish cipher algorithm (x86_64).
|
||||
|
||||
Twofish was submitted as an AES (Advanced Encryption Standard)
|
||||
candidate cipher by researchers at CounterPane Systems. It is a
|
||||
16 round block cipher supporting key sizes of 128, 192, and 256
|
||||
bits.
|
||||
|
||||
See also:
|
||||
<https://www.schneier.com/twofish.html>
|
||||
|
||||
config CRYPTO_TWOFISH_X86_64_3WAY
|
||||
tristate "Twofish cipher algorithm (x86_64, 3-way parallel)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_TWOFISH_COMMON
|
||||
select CRYPTO_TWOFISH_X86_64
|
||||
help
|
||||
Twofish cipher algorithm (x86_64, 3-way parallel).
|
||||
|
||||
Twofish was submitted as an AES (Advanced Encryption Standard)
|
||||
candidate cipher by researchers at CounterPane Systems. It is a
|
||||
16 round block cipher supporting key sizes of 128, 192, and 256
|
||||
bits.
|
||||
|
||||
This module provides Twofish cipher algorithm that processes three
|
||||
blocks parallel, utilizing resources of out-of-order CPUs better.
|
||||
|
||||
See also:
|
||||
<https://www.schneier.com/twofish.html>
|
||||
|
||||
config CRYPTO_TWOFISH_AVX_X86_64
|
||||
tristate "Twofish cipher algorithm (x86_64/AVX)"
|
||||
depends on X86 && 64BIT
|
||||
select CRYPTO_SKCIPHER
|
||||
select CRYPTO_SIMD
|
||||
select CRYPTO_TWOFISH_COMMON
|
||||
select CRYPTO_TWOFISH_X86_64
|
||||
select CRYPTO_TWOFISH_X86_64_3WAY
|
||||
imply CRYPTO_XTS
|
||||
help
|
||||
Twofish cipher algorithm (x86_64/AVX).
|
||||
|
||||
Twofish was submitted as an AES (Advanced Encryption Standard)
|
||||
candidate cipher by researchers at CounterPane Systems. It is a
|
||||
16 round block cipher supporting key sizes of 128, 192, and 256
|
||||
bits.
|
||||
|
||||
This module provides the Twofish cipher algorithm that processes
|
||||
eight blocks parallel using the AVX Instruction Set.
|
||||
|
||||
See also:
|
||||
<https://www.schneier.com/twofish.html>
|
||||
|
||||
comment "Compression"
|
||||
|
||||
config CRYPTO_DEFLATE
|
||||
|
|
@ -1799,6 +1304,9 @@ endif
|
|||
if SPARC
|
||||
source "arch/sparc/crypto/Kconfig"
|
||||
endif
|
||||
if X86
|
||||
source "arch/x86/crypto/Kconfig"
|
||||
endif
|
||||
|
||||
source "drivers/crypto/Kconfig"
|
||||
source "crypto/asymmetric_keys/Kconfig"
|
||||
|
|
|
|||
Loading…
Reference in a new issue